Charlie Talbert
Angus Bethune
Kathy Bates
Meg Bethune
Chris Owen
Troy Wedberg
James Van Der Beek
Rick Sandford
Robert Curtis Brown
Alexander
George C. Scott
Grandpa Ivan
Kevin Connolly
Andy
Tony Denman
Kid
Yvette Freeman
Science Teacher
Perry Anzilotti
Tuxedo Salesman
Rita Moreno
Madame Rulenska
Irvin Kershner
Mr. Stoff
Ariana Richards
Melissa Lefevre
Anna Thomson
April Thomas
James Keane
Coach
Wesley Mann
Mr. Kessler
Monty O'Grady
Minister
Lindsay Price
Recycling Girl
Lawrence Pressman
Principal Metcalf
Joel Thingvall
Hall Monitor (uncredited)
Salim Grant
Mike